Some geometry questions?
if 2x=7y and 7y=8z then what does x equal in terms or z?
- 9 years agoFavorite Answer
if a=b and b=c, then a=c right? well this is the same thing a(or 2x)=b(7y) and b(7y)=c(8z) then a(2x)= c(8z) so if 2x=8z, then x=4z, answer 3